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  1. 06-07 LBZ & LLY Duramax Powertrain
    Hey guys, I got a 06 lbz with 248k on it. I was daily driving it and i checked the oil every 2 days and it was perfect everytime. I started driving my lb7 everyday so the lbz sat for week but the other day i decided to take it for a trip and checked the oil and it read like 2 inches past the...
  2. 01-04.5 LB7 Duramax Powertrain
    Ok, My little brother has an 01 LB7 an blew a head gasket and his trans screwed up awhile back. So I am trying to help him out. I work for Pure Diesel Power and got him a head gasket set from Merchant Automotive, a set of ARP studs and a built transmission. I am starting the head gasket job this...